Re: [Condor-users] MPI Jobs again.

[Greg Thain <gthain@xxxxxxxxxxx>]

Chaitanya V. Hazarey wrote:
> Hi all,
>
> It would also be helpfull if any one could point out how to diagnose 
> this situation. I have tried D_ALL and also D_DEBUG for schedd. But 
> nothing intersting comes up. What sould I look for.

Most likely, the startds on your execute machine are not reporting as 
willing to be scheduled by the DedicatedScheduler.  To verify this, run

condor_status -l | grep Dedicated

For each machine, you should get two lines, that look like:

Rank = Scheduler =?= "DedicatedScheduler@xxxxxxx"
DedicatedScheduler = "DedicatedScheduler@xxxxxxx"

The portion of the string in quotes after "DedicatedScheduler@" should 
match the name of your schedd.

condor_status -schedd

will report the name of your schedd.


> One last thing I am compling mpi with version 1.2.3 and not 1.2.7 which 
> is tha latest.

This should not be a problem.


-greg